From a2b7dcc77da2403959f1b7c22614eb01c7f6b878 Mon Sep 17 00:00:00 2001
From: "Richard M. Stallman" <rms@gnu.org>
Date: Wed, 3 May 2006 23:27:53 +0000
Subject: [PATCH] (isearch-update-ring): Doc fix.

---
 lisp/isearch.el | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lisp/isearch.el b/lisp/isearch.el
index e82f47f37e..69ffcdd55f 100644
--- a/lisp/isearch.el
+++ b/lisp/isearch.el
@@ -830,7 +830,7 @@ NOPUSH is t and EDIT is t."
 
 (defun isearch-update-ring (string &optional regexp)
   "Add STRING to the beginning of the search ring.
-REGEXP says which ring to use."
+REGEXP if non-nil says use the regexp search ring."
   (if regexp
       (when (or (null regexp-search-ring)
 		(not (string= string (car regexp-search-ring))))
-- 
2.20.1